Just a note to say that, for various, very good reasons indeed, this week's summary will be with you on Wednesday rather than today. Apologies if you've been hanging on my every word, I'll try and make it a really good one. If nothing else, Dan's questionnaire answers should fill a few screens. -- Piers "It is a truth universally acknowledged that a language in possession of a rich syntax must be in need of a rewrite." -- Jane Austen?